From 07991d7ea6025749984246258ea40d0870ef921a Mon Sep 17 00:00:00 2001
From: "Dustin C. Hatch" <dustin@hatch.name>
Date: Tue, 2 Sep 2025 17:17:24 -0500
Subject: [PATCH] Install shairport-sync

`shairport-sync` provides the AirPlay functionality for _airplaypi_.
---
 airplaypi_defconfig.in                        |  7 +++++++
 .../systemd/system-preset/50-airplaypi.preset |  1 +
 .../lib/systemd/system/shairport-sync.service | 21 +++++++++++++++++++
 3 files changed, 29 insertions(+)
 create mode 100644 rootfs-overlay/usr/lib/systemd/system/shairport-sync.service

diff --git a/airplaypi_defconfig.in b/airplaypi_defconfig.in
index 743aaf3..fc5d2ed 100644
--- a/airplaypi_defconfig.in
+++ b/airplaypi_defconfig.in
@@ -2,6 +2,7 @@ BR2_arm=y
 BR2_cortex_a53=y
 BR2_ARM_FPU_NEON_VFPV4=y
 BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_6_12=y
+BR2_TOOLCHAIN_BUILDROOT_CXX=y
 BR2_GLOBAL_PATCH_DIR="board/raspberrypi/patches"
 BR2_DOWNLOAD_FORCE_CHECK_HASHES=y
 BR2_TARGET_GENERIC_HOSTNAME="airplaypi"
@@ -26,10 +27,16 @@ BR2_PACKAGE_RPI_FIRMWARE_BOOTCODE_BIN=y
 BR2_PACKAGE_RPI_FIRMWARE_VARIANT_PI=y
 BR2_PACKAGE_RPI_FIRMWARE_CONFIG_FILE="$(BR2_EXTERNAL_AIMEEOS_PATH)/board/raspberrypi3/config.txt"
 BR2_PACKAGE_RPI_FIRMWARE_CMDLINE_FILE="$(BR2_EXTERNAL_AIMEEOS_PATH)/board/raspberrypi3/cmdline.txt"
+BR2_PACKAGE_AVAHI=y
+# BR2_PACKAGE_AVAHI_AUTOIPD is not set
 BR2_PACKAGE_IPROUTE2=y
 BR2_PACKAGE_IWD=y
 BR2_PACKAGE_OPENSSH=y
 # BR2_PACKAGE_OPENSSH_CLIENT is not set
+BR2_PACKAGE_SHAIRPORT_SYNC=y
+BR2_PACKAGE_SHAIRPORT_SYNC_CONVOLUTION=y
+BR2_PACKAGE_SHAIRPORT_SYNC_DBUS=y
+BR2_PACKAGE_SHAIRPORT_SYNC_LIBSOXR=y
 # BR2_TARGET_ROOTFS_TAR is not set
 BR2_TARGET_UBOOT_BOARD_DEFCONFIG="rpi_3_32b"
 BR2_PACKAGE_HOST_KMOD_XZ=y
diff --git a/rootfs-overlay/usr/lib/systemd/system-preset/50-airplaypi.preset b/rootfs-overlay/usr/lib/systemd/system-preset/50-airplaypi.preset
index c60a43c..3666c2d 100644
--- a/rootfs-overlay/usr/lib/systemd/system-preset/50-airplaypi.preset
+++ b/rootfs-overlay/usr/lib/systemd/system-preset/50-airplaypi.preset
@@ -1 +1,2 @@
 enable root-shell@.service ttyAMA0
+enable shairport-sync.service
diff --git a/rootfs-overlay/usr/lib/systemd/system/shairport-sync.service b/rootfs-overlay/usr/lib/systemd/system/shairport-sync.service
new file mode 100644
index 0000000..6f59b84
--- /dev/null
+++ b/rootfs-overlay/usr/lib/systemd/system/shairport-sync.service
@@ -0,0 +1,21 @@
+[Unit]
+Description=Shairport Sync - AirPlay Audio Receiver
+Documentation=man:shairport-sync(7)
+Documentation=file:///usr/share/doc/shairport-sync/README.md.gz
+Documentation=https://github.com/mikebrady/shairport-sync
+After=sound.target
+Requires=avahi-daemon.service
+After=avahi-daemon.service
+Wants=network-online.target
+After=network.target network-online.target
+
+[Service]
+Type=simple
+Restart=on-failure
+ExecStart=/usr/bin/shairport-sync
+DynamicUser=true
+User=shairport-sync
+Group=shairport-sync
+
+[Install]
+WantedBy=multi-user.target